diff options
| -rw-r--r-- | libdimension/prtree.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/libdimension/prtree.c b/libdimension/prtree.c index a40100c..a4f8b96 100644 --- a/libdimension/prtree.c +++ b/libdimension/prtree.c @@ -418,6 +418,12 @@ dmnsn_pseudo_prtree_leaves(const dmnsn_pseudo_prtree *pseudo) { dmnsn_list *leaves = dmnsn_new_list(sizeof(dmnsn_prtree *)); dmnsn_pseudo_prtree_leaves_recursive(pseudo, leaves); + + if (dmnsn_list_size(leaves) == 0) { + dmnsn_prtree *prnode = dmnsn_new_prtree_node(&pseudo->leaf); + dmnsn_list_push(leaves, &prnode); + } + return leaves; } |